The Unihan standard, just like virtually every online dictionary, lists 寸 as the 部首 for 将. The 部首归部 reference published in 2009 ...
What was this online dictionary's name with ancient traditional and simplified characters and etymology?
I once found a Mandarin Chinese dictionary which for each character listed the ancient, the traditional and the simplified Chinese characters. For each it described its meaning and how it developed ...
Some dictionaries provide a radical lookup for finding characters. Are there other systems available besides radical lookup for finding the meaning of a word when one only has the character?